BSA Optics Sweet 22 AO Rifle Scope 3-9x40mm .22 LR W/ Dovetail Rings Calibrated for Winchester 17 Super Mag ammunition;RGB- red, green, blue, glass-etched reticle;1/8 MOA click value;1" diameter tube with one piece aluminum construction;Waterproof, fog proof, and shockproof contructiontable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 4000 Product Group Code: 4000C Product Sub Group 1: 4000C1 Inactive: No